error = 'All required fields must be correctly filled';
function ValidateForm(form)
{
     if
	 (
	 form.FIRST.value == ''
	 || form.LAST.value == ''
	 || form.TITLE.value == ''
	 || form.COMPANY.value == ''
	 || form.COUNTRY.value == ''
	 || form.ADDRESS.value == ''
	 || form.CITY.value == ''
	 || form.STATE.value == ''
	 || form.ZIP.value == ''
	 || form.EMAIL.value == ''
	 || form.EMAIL.value.search("@") == -1
	 || form.EMAIL.value.search("[.*]") == -1
	 || form.DAYPHONE.value == ''
	 || form.SAN.value == ''
	 || form.TIME.value == ''
	 || form.QUANTITY.value == ''
	 || form.CAPACITY.value == ''
	 )
     { 
        alert(error);
        return false;
     }
else {
return true;
}
	}